subsurface/qt-ui/statistics/statisticswidget.h
Tomaz Canabrava 4a6a9a6706 Use scene()->clear() instead of manually clearing the scene.
When there's a rowsAboutToBeRemoevd, remove all items from
the scene() by calling scene()->clear(), instead of creating
a method just for that.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-08-25 14:00:24 -07:00

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C++

#ifndef YEARLYSTATISTICSWIDGET_H
#define YEARLYSTATISTICSWIDGET_H
#include <QGraphicsView>
class YearlyStatisticsModel;
class QModelIndex;
class YearlyStatisticsWidget : public QGraphicsView {
Q_OBJECT
public:
YearlyStatisticsWidget(QWidget *parent = 0);
void setModel(YearlyStatisticsModel *m);
protected:
virtual void resizeEvent(QResizeEvent *event);
public slots:
void modelRowsInserted(const QModelIndex& index, int first, int last);
void modelDataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight);
private:
YearlyStatisticsModel *m_model;
};
#endif